Which has higher life expectancy, Iran, Islamic Republic of or Montenegro?

Iran, Islamic Republic of, at 74.71 Years against 74.71 Years in Montenegro as of 2021.

What is the difference in life expectancy between Iran, Islamic Republic of and Montenegro?

0 Years, with Iran, Islamic Republic of ahead.

How many years of comparable data are there for Iran, Islamic Republic of and Montenegro?

22 years are reported by both, from 2000 to 2021.

Where does this data come from?

World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran, Islamic Republic of vs Montenegro: Life expectancy

Iran, Islamic Republic of

74.71 Years

in 2021

Montenegro

74.71 Years

in 2021

Iran, Islamic Republic of rank

57th

Montenegro rank

58th

Life expectancy over time

Iran, Islamic Republic of
Montenegro

How they compare

Iran, Islamic Republic of currently reports 74.71 Years against 74.71 Years in Montenegro, a difference of 0 Years.

The two have swapped places 4 times across 22 shared years of data; in 2000 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 57th and Montenegro ranks 58th of 185 countries.

Across the 3 decades both report, Iran, Islamic Republic of averaged higher in 2 and Montenegro in 1.

Head to head by decade

Decade	Iran, Islamic Republic of	Montenegro	Difference	Ahead
2000s	74.7 Years	74.11 Years	0.5857 Years	Iran, Islamic Republic of
2010s	77.26 Years	76.6 Years	0.6635 Years	Iran, Islamic Republic of
2020s	74.95 Years	75.09 Years	0.1431 Years	Montenegro

Averages of every year both report within each decade.

Frequently asked questions

Which has higher life expectancy, Iran, Islamic Republic of or Montenegro?: Iran, Islamic Republic of, at 74.71 Years against 74.71 Years in Montenegro as of 2021.
What is the difference in life expectancy between Iran, Islamic Republic of and Montenegro?: 0 Years, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Montenegro?: 22 years are reported by both, from 2000 to 2021.
How do Iran, Islamic Republic of and Montenegro rank globally for life expectancy?: Iran, Islamic Republic of ranks 57th and Montenegro ranks 58th of 185 countries.
Where does this data come from?: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Life expectancy. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Montenegro: Life expectancy. Statizoid, drawing on World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data. Retrieved 02 September 2026, from https://health.statizoid.com/compare/life-expectancy-at-birth-who-gho/iran-islamic-rep/montenegro/

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<a href="https://health.statizoid.com/compare/life-expectancy-at-birth-who-gho/iran-islamic-rep/montenegro/">Iran, Islamic Republic of vs Montenegro: Life expectancy</a> — Statizoid

About this data

Indicator: Life expectancy
Unit: Years
Source: World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 185 places, 4,070 data points, 2000–2021
Last refreshed: 28 August 2026

The period life expectancy at birth, in a given year.